Target Security Practices News Today

Some 40 million customers caught in that massive credit and debit card hack are filing lawsuits claiming target security practices are behind the times. meanwhile, at least one bank is clamping down on shoppers credit card just in time for christmas. cnns george how sell at a target star in warrenville, illinois. hey, george, what do we know? >> reporter: chris, there you said it. you could call this bad timing. but that would be an understatement. sales are reportedly down. this data breach has...